Supercharger Oil Replacement Kit for M45 and MP62 Superchargers

We recommend that you replace the oil in your M45 or MP62 supercharger every 30,000 miles -- or once a year if you are pushing the supercharger beyond stock recommendations (higher boost or extended track usage). Kit includes the proper amount of Magnuson supercharger oil required, filler cap and drain plug with o-ring.

You can also purchase the coupler seperately.  Replacing the coupler requires opening the case.  This item doesn't wear out often but we have it as an option if you wish to replace it.  For both MP62 and M45 superchargers.